<https://w3id.org/whow/controlled-vocabulary/chemical-substances/cas-52663-68-0> <https://w3id.org/italia/env/onto/top/hasUniqueIdentifier> <https://w3id.org/whow/data/identifier/52663-68-0> .
<https://w3id.org/whow/controlled-vocabulary/chemical-substances/cas-52663-68-0> <http://www.w3.org/2004/02/skos/core#prefLabel> "PCB 187"@it .
<https://w3id.org/whow/controlled-vocabulary/chemical-substances/cas-52663-68-0> <http://www.w3.org/2004/02/skos/core#notation> "CAS:52663-68-0" .
<https://w3id.org/whow/controlled-vocabulary/chemical-substances/cas-52663-68-0> <http://www.w3.org/2004/02/skos/core#inScheme> <https://w3id.org/whow/controlled-vocabulary/chemical-substances> .
<https://w3id.org/whow/controlled-vocabulary/chemical-substances/cas-52663-68-0> <http://www.w3.org/2002/07/owl#sameAs> <http://www.wikidata.org/entity/Q27275485> .
<https://w3id.org/whow/controlled-vocabulary/chemical-substances/cas-52663-68-0> <http://www.w3.org/2000/01/rdf-schema#label> "PCB 187 — Codice CAS: 52663-68-0"@it .
<https://w3id.org/whow/controlled-vocabulary/chemical-substances/cas-52663-68-0> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/whow/onto/water-monitoring/ChemicalSubstance> .
<https://w3id.org/whow/controlled-vocabulary/chemical-substances/cas-52663-68-0> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2004/02/skos/core#Concept> .